-65.55% is the change from 389 to 134
Calculation steps:
[( 134 - 389 ) ÷ 389] x 100 = -65.55%
Formula
Percentage change = [(134 - 389) / 389] x 100
Subtract the new number by the original number
134 - 389 = -255
-255 ÷ 389 = -0.6555269922879178
-0.6555269922879178 x 100 = -65.55%